/*Copyright ©2015 TommyLemon(https://github.com/TommyLemon)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
limitations under the License.*/

package zuo.biao.library.interfaces;

import org.jetbrains.annotations.Nullable;

/**View的逻辑接口
 * @author Lemon
 * @use implements ViewPresenter
 */
public interface ViewPresenter {
    /**获取导航栏标题名
     * @return null - View.GONE; "" - View.GONE; "xxx" - "xxx"
     */
    @Nullable
    public String getTitleName();

    /**获取导航栏返回按钮名
     * @return null - default; "" - default; "xxx" - "xxx"
     */
    @Nullable
    public String getReturnName();

    /**获取导航栏前进按钮名
     * @return null - default; "" - default; "xxx" - "xxx"
     */
    @Nullable
    public String getForwardName();
}
